{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11955055","patent":{"patent_number":"US-11955055","title":"Display panel driving method, drive circuit, and LED display apparatus","assignee":null,"inventors":[],"filing_date":"2023-08-25T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":17,"abstract":"A display panel driving method includes: obtaining a target grayscale value of each pixel unit in picture data of a frame to be displayed; determining, based on the target grayscale value of the pixel unit in the picture data of the frame to be displayed, a target pixel unit row that needs luminance compensation in the frame to be displayed; and if a display panel is driven to display a picture of the frame to be displayed, when a non-target pixel unit row is scanned, outputting, through scanning lines corresponding to the non-target pixel unit row, scanning signals with turn-on voltages each equal to a first turn-on voltage; and when a target pixel unit row is scanned, outputting, through scanning lines corresponding to the target pixel unit row, scanning signals with turn-on voltages higher than the first turn-on voltage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display panel driving method, drive circuit, and LED display apparatus","description":"A display panel driving method includes: obtaining a target grayscale value of each pixel unit in picture data of a frame to be displayed; determining, based on the target grayscale value of the pixel","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11955055","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11955055","citation_suggestion":"Patentable. \"Display panel driving method, drive circuit, and LED display apparatus\" (US-11955055). https://patentable.app/patents/US-11955055","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11955055","json":"https://patentable.app/api/llm-context/US-11955055","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T18:39:34.115Z"}